Pustaka Ilmiah Universitas Padjadjaran

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Efek Pemberian Ransum Mengandung Tepung Buah Mengkudu (Morinda Citrifolia Linn.) Terhadap Performan Ayam Broiler

Penelitian bertujuan untuk mengetahui efek pemberian tepung buah mengkudu terhadap jumlah bakteri Escherichia coli di dalam usus dan performan ayam broiler telah dilaksanakan di Farm KVS Bojong Becik Desa Mekarpawitan Kecamatan Paseh Kabupaten Bandung. Penelitian menggunakan metode experimental dengan Rancangan Acak Lengkap (RAL). Terdapat 7 jenis perlakuan ransum (R10 = Ransum kontrol atas, R20 = Ransum kontrol tengah, R21 = R20 + 1 g tepung buah mengkudu per kg ransum, R22 = R20 + 2 g tepung buah mengkudu per kg ransum, R23 = R20 + 3 g tepung buah mengkudu per kg ransum, R24 = R20 + 4 g tepung buah mengkudu per kg ransum dan R30 = Ransum kontrol bawah) dengan empat ulangan. Ayam yang digunakan adalah CP 707 sebanyak 140 ekor. Peubah yang diamati meliputi : konsumsi ransum, pertambahan bobot badan dan konversi ransum. Hasil Penelitian diperoleh bahwa pemberian ransum yang mengandung tepung buah mengkudu nyata meningkatkan bobot badan. Penambahan tepung buah mengkudu di dalam ransum dapat menggantikan fungsi antibiotik, tanpa mengganggu pertumbuhan ayam terutama pada tingkat dosis tepung buah mengkudu 3 g per kg ransum.

This research was held to find out the effect of feed enriched noni fruit powders (Morinda citrifolia Linn.) on broiler chick performance. It was conducted in Farm KVS Bojong Becik country, Mekarpawitan Village, Paseh Bandung Regently. The research used an experimental method with Completely Randomized Design (RAL). They were seven kind of treatment diets (R10 = control feed up, R20 = control feed midle, R21 = R20 + 1 g noni fruit powders/ kg diets, R22 = R20 + 2 g noni fruit powders/ kg diets, R23 = R20 + 3 g noni fruit powders/ kg diets, R24 = R20 + 4 g noni fruit powders/ kg diets and R30 = control feed lower) with each four of each replication. The trial with atotal of 140 chick CP 707. This respons observed parameter were feed consumtion, gain of body weight and feed conversion. The result shows that of feed enriched noni fruit powder gave significantly gain on body weight. The enriched noni fruit powders in diets can substitute antibiotic function, without disturbing the gain of body weight, especially of 3 g noni fruit powders/ kg diets.